250 R/T0 pages

Specifications, 250R/T
U.S.

METRIC

Height

9.25 in

235 mm

Length

12.25 in

311 mm

100 mm

Width

4.5 in

114 mm

2.3 kg

Operating weight

5 lb

2.3 kg

Operating temperature range

-4-22°F

-20-50°C

Power output, max

1 watt

U.S.

METRIC

Height

27.5 in

700 mm

Length

11.5 in

290 mm

Width

4 in

Weight

5 lb

Dynamic range

146 dBa

Operating temperature range

-4-122°F

Antenna configurations

Twin peak

Audio output

Speaker

250T Transmitter

250r Receiver

-20-50°C

Operating modes
Active line

Operating modes

33 kHz

Battery type

Passive line

33 kHz

Radio

Passive locate, no depth available

Unit shuts off after 5 minutes
of inactivity

50 Hz or 60 Hz, no depth available

Beacon (locate/depth only)

Approximately 150 hours (continuous

Battery saver

33 kHz

6 D-cell alkaline

Battery life

Active line

use at low power level)

Locating ranges
Line

15 ft

4.6 m

Beacon

10 ft

3m

Active line ±5%

0.5-10 ft

0.15-3m

Active line ±10%

10 ft and deeper

3 m and deeper

Beacon ±5%

0.5-10 ft

0.15-3 m

Depth ranges, max*

Display

LCD backlight

Battery type

6 C-cell alkaline

Battery life

Approximately 40 hours (continuous
use at 70°F/21°C)

Battery saver

Unit shuts off after 5 minutes of
inactivity

* Locators are calibrated to these tolerances under ideal test field conditions.
Acutal operating field conditions may have signal distortions or may contain noise
sources, which result in depth range that is less than specified.
Specifications are general and subject to change without notice. If exact measurements
are required, equipment should be weighed and measured. Due to selected options,
delivered equipment may not necessarily match that shown.